The Imation 51122 CD-RW 700MB 80 Min Rewritable Blank CDs are a set of high-quality, recordable CDs ideal for storing and sharing digital content. With a capacity of 700MB and a maximum write speed of 4x, these CDs offer fast and efficient recording capabilities. This lot includes 40 blank CDs divided into 4 packs of 10, making it a convenient and practical option for those in need of multiple discs for their projects. Manufactured by Imation in the United States, these CD-RW discs are reliable and provide long-lasting storage for your files.